package com._520it.crm.mapper;

import com._520it.crm.domain.Timetable;
import org.springframework.stereotype.Component;

import java.util.List;
@Component
public interface TimetableMapper {
    int deleteByPrimaryKey(Long id);

    int insert(Timetable record);

    Timetable selectByPrimaryKey(Long id);

    List<Timetable> selectAll();

    int updateByPrimaryKey(Timetable record);
}